Dr Mary Aiken is the world’s leading expert in forensic cyberpsychology — a discipline that combines psychology, criminology and technology to investigate the intersection between technology and human behaviour. In this, her first book, Aiken has created a starting point for all future conversations about how the Internet is shaping our perception of the world, development and behaviour, societal norms and values, children, safety and security. Covering everything from the impact of screens on the developing child to the explosion of teen sexting